Centrifuge



FIG. 1 is a perspective view of the centrifuge design, showing its top, front, and right sides.

FIG. 2 is a front view of the centrifuge design.

FIG. 3 is a rear view of the centrifuge design.

FIG. 4 is a left-side view of the centrifuge design.

FIG. 5 is a right-side view of the centrifuge design.

FIG. 6 is a top view of the centrifuge design; and,

FIG. 7 is a bottom view of the centrifuge design.

The broken lines illustrate portions of the centrifuge that form no part of the claimed design.

A characteristic feature of the ornamental design is the polished metallic surface material covering the major surfaces of the centrifuge. The metallic surface is illustrated in FIGS. 1-7 by oblique line shading. 

CLAIM The ornamental design for a centrifuge, as shown and described. 